https://members.kelbyone.com/course/vfejes-color-grading/

LESSON 1: Importance of Color 2M 5S In this class Viktor explains the significance of color in our culture and especially in photographs. More importantly he provides insight into how it can be useful and the ways you can think about it. To understand color better it is important to embrace that there are different systems to describe colors. Those systems are important in not just print but in digital color reproduction. Some are going to help you achieve mathematically correct shades while others provide aesthetically pleasing end results.